Table of Contents
2
Introduction..................................................................................... 5
To Ensure Safe Use ....................................................................... 6
Symbols.............................................................................................6
Notes on Handling Ink or any Other Liquid Used with the Machine
........................................................................................................ 7
Installation Precautions................................................................... 9
Installation Space ............................................................................10
Warning Labels............................................................................. 11
Chapter 1 Maintenance
1.1 Pre-maintenance Check Items ............................................... 14
1.2 Tools Required for Maintenance............................................. 16
1.3 Major Parameters ................................................................... 18
1.4 Periodic Check Items.............................................................. 19
1.4.1 Checking the Machine Status and Cleaning...........................20
1.5 Cover Layout .......................................................................... 24
Chapter 2 Replacement of Maintenance Parts
2.1 PCB/Power Supply Related.................................................... 28
2.1.1 Main PCB ...............................................................................33
2.1.2 Base IO PCB ..........................................................................35
2.1.3 Slider M PCB ..........................................................................37
2.1.4 150LPI Encoder PCB .............................................................39
2.1.5 Color LCD PCB (With LCD)....................................................40
2.1.6 CART IO PCB.........................................................................41
2.1.7 ID contact PCB .......................................................................43
2.1.8 Power supply (15 W, 5 V).......................................................44
2.1.9 Power supply (240 W, 36 V)...................................................45
2.2 Sensor Related....................................................................... 46
2.2.1 NCU........................................................................................48
2.2.2 Paper Sensor..........................................................................50
2.2.3 Take-up Sensor ......................................................................51
2.2.4 Carriage Height Sensor ..........................................................52
2.2.5 Media width detection sensor.................................................53
2.2.6 DAS ........................................................................................54
2.2.7 Fluid level detection sensor....................................................55
2.3 Drive Related .......................................................................... 56
2.3.1 X-Axis Motor/X Drive Belt .......................................................57
2.3.2 X pulley...................................................................................59
2.3.3 Y-drive motor ..........................................................................61
2.3.4 Y Drive Belt.............................................................................63
2.3.5 Y Drive Pulley/Timing Belt ......................................................66
2.3.6 Y Driven Pulley .......................................................................69
2.3.7 Linear encoder scale ..............................................................72